ProM-350 Digital TENS, Three Mode With Timer

   Features:
•  Electrodes: 1.5" x 1.5", 4/pkg
•  Channel: Dual, isolated between channels  
•  Dimensions: 1" x 2 2/5" x 4 1/2"
•  Weight: 4.9 oz (includes battery)
•  Power Source: 9V battery  
•  Battery Life: 70 hours average usage (alkaline) 
•  Pulse Intensity: Adjustable 0 - 80 mA peak into 500 ohm load each channel, constant current
•  Pulse Rate: 1 - 160 Hz (adjustable), 1 Hz/step (1 - 20 Hz), 5 Hz/step (20 - 160 Hz)
•  Pulse Width: 50 - 260 µs (adjustable), 10 µs/step
•  Timer: 15, 30, 60 minutes, continuous
•  Modes: Burst, Continuous, Modulated
•  Wave Form: Asymmetrical Bi-phasic square pulse
•  Voltage: 0 - 110 volt (open circuit)
•  Max Charge per Pulse: 21 micro-coulombs

   Includes:
•  Lead wires
•  One pack of 4 electrodes
•  9V  battery
•  Hard plastic carrying case
•  Instruction booklet

   Warranty:
•  1 Year warranty on unit, 90 days on lead wires

*This item must be ordered by a licensed healthcare professional.